我正在使用“可搜索字典”示例代码。我在Eclipse上开发的每个应用程序在android 4.1.2中都不起作用（它总是停止应用程序），但在旧版本中工作得很好。
发生了什么事？这是我的代码：
我的logcat
12-02 11:45:40.012: W/ActivityThread(24344): Application com.pesquisa.dicionario.searchabledict can be debugged on port 8100...
12-02 11:45:40.102: I/ActivityThread(24344): Pub com.pesquisa.dicionario.searchabledict.DictionaryProvider: com.pesquisa.dicionario.searchabledict.DictionaryProvider
12-02 11:45:40.212: D/dalvikvm(24344): GC_FOR_ALLOC freed 85K, 9% free 9453K/10307K, paused 32ms, total 32ms
12-02 11:45:40.232: I/dalvikvm-heap(24344): Grow heap (frag case) to 15.354MB for 5738164-byte allocation
12-02 11:45:40.282: D/dalvikvm(24344): GC_CONCURRENT freed <1K, 6% free 15056K/15943K, paused 29ms+4ms, total 55ms
12-02 11:45:40.503: D/AbsListView(24344): Get MotionRecognitionManager
12-02 11:45:40.573: D/libEGL(24344): loaded /vendor/lib/egl/libGLES_vc4.so
12-02 11:45:40.573: D/(24344): SpyHook inactive - could not find libspyhook.so [Symbol not found: ] or not enabled (debug.egl.hw.spy = 0)
12-02 11:45:40.593: W/khrn_client(24344): init_window num_buffers 3 min undequeued buffers 1 type 1
12-02 11:45:40.593: W/khrn_client(24344): init_window window 0x40f296d0, 480x800 hintTransform 0x0
12-02 11:45:40.623: D/OpenGLRenderer(24344): Enabling debug mode 0
12-02 11:45:44.356: D/AbsListView(24344): Get MotionRecognitionManager
12-02 11:45:44.436: W/khrn_client(24344): init_window num_buffers 3 min undequeued buffers 1 type 1
12-02 11:45:44.436: W/khrn_client(24344): init_window window 0x4d5da008, 399x84 hintTransform 0x0
12-02 11:45:45.377: W/InputEventReceiver(24344): Attempted to finish an input event but the input event receiver has already been disposed.
12-02 11:45:46.639: W/khrn_client(24344): init_window num_buffers 3 min undequeued buffers 1 type 1
12-02 11:45:46.639: W/khrn_client(24344): init_window window 0x4d5da008, 399x84 hintTransform 0x0
12-02 11:45:47.329: D/GestureDetector(24344): [Surface Touch Event] mSweepDown False, mLRSDCnt : -1 mTouchCnt : 4 mFalseSizeCnt:0
12-02 11:45:47.449: E/SensorManager(24344): thread start
12-02 11:45:47.459: D/SensorManager(24344): registerListener :: handle = 4 name= MPL accel delay= 200000
12-02 11:45:47.559: W/khrn_client(24344): init_window num_buffers 3 min undequeued buffers 1 type 1
12-02 11:45:47.559: W/khrn_client(24344): init_window window 0x4d5da008, 480x762 hintTransform 0x0
12-02 11:45:47.840: E/SpannableStringBuilder(24344): SPAN_EXCLUSIVE_EXCLUSIVE spans cannot have a zero length
12-02 11:45:47.840: E/SpannableStringBuilder(24344): SPAN_EXCLUSIVE_EXCLUSIVE spans cannot have a zero length
12-02 11:45:48.490: W/khrn_client(24344): init_window num_buffers 3 min undequeued buffers 1 type 1
12-02 11:45:48.490: W/khrn_client(24344): init_window window 0x4d5da008, 480x368 hintTransform 0x0
12-02 11:45:50.102: D/AbsListView(24344): Get MotionRecognitionManager
12-02 11:45:50.172: W/khrn_client(24344): init_window num_buffers 3 min undequeued buffers 1 type 1
12-02 11:45:50.172: W/khrn_client(24344): init_window window 0x4db44430, 461x304 hintTransform 0x0
12-02 11:45:51.353: D/GestureDetector(24344): [Surface Touch Event] mSweepDown False, mLRSDCnt : -1 mTouchCnt : 3 mFalseSizeCnt:0
12-02 11:45:51.543: D/SensorManager(24344): unregisterListener::
12-02 11:45:51.543: D/Sensors(24344): Remain listener = Sending .. normal delay 200ms
12-02 11:45:51.543: I/Sensors(24344): sendDelay --- 200000000
12-02 11:45:51.543: D/SensorManager(24344): JNI - sendDelay
12-02 11:45:51.543: I/SensorManager(24344): Set normal delay = true
12-02 11:45:51.593: D/AbsListView(24344): Get MotionRecognitionManager
12-02 11:45:51.633: W/khrn_client(24344): init_window num_buffers 3 min undequeued buffers 1 type 1
12-02 11:45:51.633: W/khrn_client(24344): init_window window 0x4d619928, 480x800 hintTransform 0x0
12-02 11:45:51.643: D/AndroidRuntime(24344): Shutting down VM
12-02 11:45:51.643: W/dalvikvm(24344): threadid=1: thread exiting with uncaught exception (group=0x410f12a0)
12-02 11:45:51.664: E/AndroidRuntime(24344): FATAL EXCEPTION: main
12-02 11:45:51.664: E/AndroidRuntime(24344): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.pesquisa.dicionario.searchabledict/com.pesquisa.dicionario.searchabledict.WordActivity}: java.lang.NullPointerException
12-02 11:45:51.664: E/AndroidRuntime(24344): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2110)
12-02 11:45:51.664: E/AndroidRuntime(24344): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2135)
12-02 11:45:51.664: E/AndroidRuntime(24344): at android.app.ActivityThread.access$700(ActivityThread.java:140)
12-02 11:45:51.664: E/AndroidRuntime(24344): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1237)
12-02 11:45:51.664: E/AndroidRuntime(24344): at android.os.Handler.dispatchMessage(Handler.java:99)
12-02 11:45:51.664: E/AndroidRuntime(24344): at android.os.Looper.loop(Looper.java:137)
12-02 11:45:51.664: E/AndroidRuntime(24344): at android.app.ActivityThread.main(ActivityThread.java:4935)
12-02 11:45:51.664: E/AndroidRuntime(24344): at java.lang.reflect.Method.invokeNative(Native Method)
12-02 11:45:51.664: E/AndroidRuntime(24344): at java.lang.reflect.Method.invoke(Method.java:511)
12-02 11:45:51.664: E/AndroidRuntime(24344): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1038)
12-02 11:45:51.664: E/AndroidRuntime(24344): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:805)
12-02 11:45:51.664: E/AndroidRuntime(24344): at dalvik.system.NativeStart.main(Native Method)
12-02 11:45:51.664: E/AndroidRuntime(24344): Caused by: java.lang.NullPointerException
12-02 11:45:51.664: E/AndroidRuntime(24344): at com.pesquisa.dicionario.searchabledict.WordActivity.onCreate(WordActivity.java:30)
12-02 11:45:51.664: E/AndroidRuntime(24344): at android.app.Activity.performCreate(Activity.java:5206)
12-02 11:45:51.664: E/AndroidRuntime(24344): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1094)
12-02 11:45:51.664: E/AndroidRuntime(24344): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2074)
12-02 11:45:51.664: E/AndroidRuntime(24344): ... 11 more
DictionaryDatabase.java
package com.pesquisa.dicionario.searchabledict;
import android.app.SearchManager;
import android.content.ContentValues;
import android.content.Context;
import android.content.res.Resources;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import android.database.sqlite.SQLiteQueryBuilder;
import android.provider.BaseColumns;
import android.text.TextUtils;
import android.util.Log;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.HashMap;
import com.pesquisa.dicionario.searchabledict.R;
public class DictionaryDatabase {
private static final String TAG = "DictionaryDatabase";
public static final String KEY_WORD = SearchManager.SUGGEST_COLUMN_TEXT_1;
public static final String KEY_DEFINITION = SearchManager.SUGGEST_COLUMN_TEXT_2;
private static final String DATABASE_NAME = "dictionary";
private static final String FTS_VIRTUAL_TABLE = "FTSdictionary";
private static final int DATABASE_VERSION = 2;
private final DictionaryOpenHelper mDatabaseOpenHelper;
private static final HashMap<String,String> mColumnMap = buildColumnMap();
public DictionaryDatabase(Context context) {
mDatabaseOpenHelper = new DictionaryOpenHelper(context);
}
private static HashMap<String,String> buildColumnMap() {
HashMap<String,String> map = new HashMap<String,String>();
map.put(KEY_WORD, KEY_WORD);
map.put(KEY_DEFINITION, KEY_DEFINITION);
map.put(BaseColumns._ID, "rowid AS " +
BaseColumns._ID);
map.put(SearchManager.SUGGEST_COLUMN_INTENT_DATA_ID, "rowid AS " +
SearchManager.SUGGEST_COLUMN_INTENT_DATA_ID);
map.put(SearchManager.SUGGEST_COLUMN_SHORTCUT_ID, "rowid AS " +
SearchManager.SUGGEST_COLUMN_SHORTCUT_ID);
return map;
}
public Cursor getWord(String rowId, String[] columns) {
String selection = "rowid = ?";
String[] selectionArgs = new String[] {rowId};
return query(selection, selectionArgs, columns);
}
public Cursor getWordMatches(String query, String[] columns) {
String selection = KEY_WORD + " MATCH ?";
String[] selectionArgs = new String[] {query+"*"};
return query(selection, selectionArgs, columns);
}
private Cursor query(String selection, String[] selectionArgs, String[] columns) {
SQLiteQueryBuilder builder = new SQLiteQueryBuilder();
builder.setTables(FTS_VIRTUAL_TABLE);
builder.setProjectionMap(mColumnMap);
Cursor cursor = builder.query(mDatabaseOpenHelper.getReadableDatabase(),
columns, selection, selectionArgs, null, null, null);
if (cursor == null) {
return null;
} else if (!cursor.moveToFirst()) {
cursor.close();
return null;
}
return cursor;
}
private static class DictionaryOpenHelper extends SQLiteOpenHelper {
private final Context mHelperContext;
private SQLiteDatabase mDatabase;
private static final String FTS_TABLE_CREATE =
"CREATE VIRTUAL TABLE " + FTS_VIRTUAL_TABLE +
" USING fts3 (" +
KEY_WORD + ", " +
KEY_DEFINITION + ");";
DictionaryOpenHelper(Context context) {
super(context, DATABASE_NAME, null, DATABASE_VERSION);
mHelperContext = context;
}
@Override
public void onCreate(SQLiteDatabase db) {
mDatabase = db;
mDatabase.execSQL(FTS_TABLE_CREATE);
loadDictionary();
}
private void loadDictionary() {
new Thread(new Runnable() {
public void run() {
try {
loadWords();
} catch (IOException e) {
throw new RuntimeException(e);
}
}
}).start();
}
private void loadWords() throws IOException {
Log.d(TAG, "Loading words...");
final Resources resources = mHelperContext.getResources();
InputStream inputStream = resources.openRawResource(R.raw.definitions);
BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
try {
String line;
while ((line = reader.readLine()) != null) {
String[] strings = TextUtils.split(line, "//");
if (strings.length < 2) continue;
long id = addWord(strings[0].trim(), strings[1].trim());
if (id < 0) {
Log.e(TAG, "unable to add word: " + strings[0].trim());
}
}
} finally {
reader.close();
}
Log.d(TAG, "DONE loading words.");
}
public long addWord(String word, String definition) {
ContentValues initialValues = new ContentValues();
initialValues.put(KEY_WORD, word);
initialValues.put(KEY_DEFINITION, definition);
return mDatabase.insert(FTS_VIRTUAL_TABLE, null, initialValues);
}
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
Log.w(TAG, "Upgrading database from version " + oldVersion + " to "
+ newVersion + ", which will destroy all old data");
db.execSQL("DROP TABLE IF EXISTS " + FTS_VIRTUAL_TABLE);
onCreate(db);
}
}
}
DictionaryProvider.java
package com.pesquisa.dicionario.searchabledict;
import android.app.SearchManager;
import android.content.ContentProvider;
import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.UriMatcher;
import android.database.Cursor;
import android.net.Uri;
import android.provider.BaseColumns;
public class DictionaryProvider extends ContentProvider {
String TAG = "DictionaryProvider";
public static String AUTHORITY = "com.pesquisa.dicionario.searchabledict.DictionaryProvider";
public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/dictionary");
public static final String WORDS_MIME_TYPE = ContentResolver.CURSOR_DIR_BASE_TYPE +
"/vnd.pesquisa.dicionario.searchabledict";
public static final String DEFINITION_MIME_TYPE = ContentResolver.CURSOR_ITEM_BASE_TYPE +
"/vnd.pesquisa.dicionario.searchabledict";
private DictionaryDatabase mDictionary;
private static final int SEARCH_WORDS = 0;
private static final int GET_WORD = 1;
private static final int SEARCH_SUGGEST = 2;
private static final int REFRESH_SHORTCUT = 3;
private static final UriMatcher sURIMatcher = buildUriMatcher();
private static UriMatcher buildUriMatcher() {
UriMatcher matcher = new UriMatcher(UriMatcher.NO_MATCH);
matcher.addURI(AUTHORITY, "dictionary", SEARCH_WORDS);
matcher.addURI(AUTHORITY, "dictionary/#", GET_WORD);
matcher.addURI(AUTHORITY, SearchManager.SUGGEST_URI_PATH_QUERY, SEARCH_SUGGEST);
matcher.addURI(AUTHORITY, SearchManager.SUGGEST_URI_PATH_QUERY + "/*", SEARCH_SUGGEST);
matcher.addURI(AUTHORITY, SearchManager.SUGGEST_URI_PATH_SHORTCUT, REFRESH_SHORTCUT);
matcher.addURI(AUTHORITY, SearchManager.SUGGEST_URI_PATH_SHORTCUT + "/*", REFRESH_SHORTCUT);
return matcher;
}
@Override
public boolean onCreate() {
mDictionary = new DictionaryDatabase(getContext());
return true;
}
@Override
public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
String sortOrder) {
switch (sURIMatcher.match(uri)) {
case SEARCH_SUGGEST:
if (selectionArgs == null) {
throw new IllegalArgumentException(
"selectionArgs must be provided for the Uri: " + uri);
}
return getSuggestions(selectionArgs[0]);
case SEARCH_WORDS:
if (selectionArgs == null) {
throw new IllegalArgumentException(
"selectionArgs must be provided for the Uri: " + uri);
}
return search(selectionArgs[0]);
case GET_WORD:
return getWord(uri);
case REFRESH_SHORTCUT:
return refreshShortcut(uri);
default:
throw new IllegalArgumentException("Unknown Uri: " + uri);
}
}
private Cursor getSuggestions(String query) {
query = query.toLowerCase();
String[] columns = new String[] {
BaseColumns._ID,
DictionaryDatabase.KEY_WORD,
SearchManager.SUGGEST_COLUMN_INTENT_DATA_ID};
return mDictionary.getWordMatches(query, columns);
}
private Cursor search(String query) {
query = query.toLowerCase();
String[] columns = new String[] {
BaseColumns._ID,
DictionaryDatabase.KEY_WORD,
DictionaryDatabase.KEY_DEFINITION};
return mDictionary.getWordMatches(query, columns);
}
private Cursor getWord(Uri uri) {
String rowId = uri.getLastPathSegment();
String[] columns = new String[] {
DictionaryDatabase.KEY_WORD,
DictionaryDatabase.KEY_DEFINITION};
return mDictionary.getWord(rowId, columns);
}
private Cursor refreshShortcut(Uri uri) {
String rowId = uri.getLastPathSegment();
String[] columns = new String[] {
BaseColumns._ID,
DictionaryDatabase.KEY_WORD,
DictionaryDatabase.KEY_DEFINITION,
SearchManager.SUGGEST_COLUMN_SHORTCUT_ID,
SearchManager.SUGGEST_COLUMN_INTENT_DATA_ID};
return mDictionary.getWord(rowId, columns);
}
@Override
public String getType(Uri uri) {
switch (sURIMatcher.match(uri)) {
case SEARCH_WORDS:
return WORDS_MIME_TYPE;
case GET_WORD:
return DEFINITION_MIME_TYPE;
case SEARCH_SUGGEST:
return SearchManager.SUGGEST_MIME_TYPE;
case REFRESH_SHORTCUT:
return SearchManager.SHORTCUT_MIME_TYPE;
default:
throw new IllegalArgumentException("Unknown URL " + uri);
}
}
@Override
public Uri insert(Uri uri, ContentValues values) {
throw new UnsupportedOperationException();
}
@Override
public int delete(Uri uri, String selection, String[] selectionArgs) {
throw new UnsupportedOperationException();
}
@Override
public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
throw new UnsupportedOperationException();
}
}
SenseDictionary.java
public class SenseDictionary extends Activity {
private TextView mTextView;
private ListView mListView;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.main);
mTextView = (TextView) findViewById(R.id.text);
mListView = (ListView) findViewById(R.id.list);
handleIntent(getIntent());
}
@Override
protected void onNewIntent(Intent intent) {
handleIntent(intent);
}
private void handleIntent(Intent intent) {
if (Intent.ACTION_VIEW.equals(intent.getAction())) {
Intent wordIntent = new Intent(this, WordActivity.class);
wordIntent.setData(intent.getData());
startActivity(wordIntent);
} else if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
String query = intent.getStringExtra(SearchManager.QUERY);
showResults(query);
}
}
private void showResults(String query) {
Cursor cursor = managedQuery(DictionaryProvider.CONTENT_URI, null, null,
new String[] {query}, null);
if (cursor == null) {
mTextView.setText(getString(R.string.no_results, new Object[] {query}));
} else {
int count = cursor.getCount();
String countString = getResources().getQuantityString(R.plurals.search_results,
count, new Object[] {count, query});
mTextView.setText(countString);
String[] from = new String[] { DictionaryDatabase.KEY_WORD,
DictionaryDatabase.KEY_DEFINITION };
int[] to = new int[] { R.id.word,
R.id.definition };
SimpleCursorAdapter words = new SimpleCursorAdapter(this,
R.layout.result, cursor, from, to);
mListView.setAdapter(words);
mListView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Intent wordIntent = new Intent(getApplicationContext(), WordActivity.class);
Uri data = Uri.withAppendedPath(DictionaryProvider.CONTENT_URI,
String.valueOf(id));
wordIntent.setData(data);
startActivity(wordIntent);
}
});
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main, menu);
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB){
SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
SearchView searchView = (SearchView) menu.findItem(R.id.search).getActionView();
searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
searchView.setIconifiedByDefault(false);
}
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.search:
onSearchRequested();
return true;
default:
return false;
}
}
}
WordActivity.java
package com.pesquisa.dicionario.searchabledict;
import com.pesquisa.dicionario.searchabledict.R;
import android.app.Activity;
import android.app.ActionBar;
import android.app.SearchManager;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.Window;
import android.widget.SearchView;
import android.widget.TextView;
public class WordActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.word);
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB){
ActionBar actionBar = getActionBar();
actionBar.setDisplayHomeAsUpEnabled(true);
}
Uri uri = getIntent().getData();
Cursor cursor = managedQuery(uri, null, null, null, null);
if (cursor == null) {
finish();
} else {
cursor.moveToFirst();
TextView word = (TextView) findViewById(R.id.word);
TextView definition = (TextView) findViewById(R.id.definition);
int wIndex = cursor.getColumnIndexOrThrow(DictionaryDatabase.KEY_WORD);
int dIndex = cursor.getColumnIndexOrThrow(DictionaryDatabase.KEY_DEFINITION);
word.setText(cursor.getString(wIndex));
definition.setText(cursor.getString(dIndex));
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main, menu);
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB){
SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
SearchView searchView = (SearchView) menu.findItem(R.id.search).getActionView();
searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
searchView.setIconifiedByDefault(false);
}
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.search:
onSearchRequested();
return true;
case android.R.id.home:
Intent intent = new Intent(this, SenseDictionary.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);
return true;
default:
return false;
}
}
}
LAYOUTS
main.xml中
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/intro">
<TextView
android:id="@+id/text"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/fundo"
android:gravity="center"
android:text="@string/search_instructions"
android:textColor="?android:textColorPrimary"
android:textSize="17sp" />
<ListView
android:id="@+id/list"
android:layout_width="fill_parent"
android:layout_height="0dp"
android:layout_weight="1" />
为result.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="5dp"
android:background="#ffffff">
<TextView
android:id="@+id/word"
style="@android:style/TextAppearance.Large"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#ffffff"/>
word.xml
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="5dp">
<TextView
android:id="@+id/word"
android:textSize="35dp"
android:textColor="?android:textColorPrimary"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/definition"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingTop="10dp"
android:textColor="#ff0000"
android:textSize="18dp" />
</LinearLayout>
</ScrollView>
的AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.pesquisa.dicionario.searchabledict"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="17" />
<application
android:allowBackup="true"
android:icon="@drawable/icon2"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.pesquisa.dicionario.searchabledict.SenseDictionary"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
</intent-filter>
<meta-data android:name="android.app.searchable"
android:resource="@xml/searchable" />
</activity>
<activity android:name="com.pesquisa.dicionario.searchabledict.WordActivity" />
<provider android:name="com.pesquisa.dicionario.searchabledict.DictionaryProvider"
android:authorities="com.pesquisa.dicionario.searchabledict.DictionaryProvider" />
<meta-data android:name="android.app.default_searchable"
android:value=".SenseDictionary" />
</application>