[Libreoffice-commits] .: android/experimental
Iain Billett
iainb at kemper.freedesktop.org
Fri Jun 15 08:12:31 PDT 2012
android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/layout/file_list.xml | 13
android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/layout/file_list_item.xml | 42 +
android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/menu/view_menu.xml | 5
android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/values/strings.xml | 2
android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/src/org/libreoffice/ui/LibreOfficeUIActivity.java | 279 ++++++++--
android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/src/org/libreoffice/ui/ListItemAdapter.java | 156 +++++
6 files changed, 450 insertions(+), 47 deletions(-)
New commits:
commit 43103840303f9e18ff013ac6cbb5cfa4eb9cdf9a
Author: Iain Billett <Iain at Iains-MacBook-Pro.local>
Date: Fri Jun 15 16:10:37 2012 +0100
Added a list view to the Android UI.
diff --git a/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/layout/file_list.xml b/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/layout/file_list.xml
new file mode 100644
index 0000000..6ef0255
--- /dev/null
+++ b/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/layout/file_list.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:orientation="vertical" >
+
+ <ListView
+ android:id="@+id/file_explorer_list_view"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent"
+ ></ListView>
+
+</LinearLayout>
\ No newline at end of file
diff --git a/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/layout/file_list_item.xml b/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/layout/file_list_item.xml
new file mode 100644
index 0000000..1a424ee
--- /dev/null
+++ b/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/layout/file_list_item.xml
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="48dp"
+ android:orientation="horizontal" >
+ <ImageView
+ android:id="@+id/file_list_item_icon"
+ android:layout_height="match_parent"
+ android:layout_width="32dp"
+ android:layout_margin="8dp"
+ android:layout_gravity="center"/>
+ <LinearLayout
+ android:layout_width="match_parent"
+ android:layout_height="48dp"
+ android:orientation="horizontal"
+ android:layout_weight="3">
+ <TextView
+ android:id="@+id/file_list_item_name"
+ android:layout_height="48dp"
+ android:layout_width="match_parent"
+ android:textSize="16dp"
+ android:textStyle="bold"
+ android:layout_weight="1"
+ android:gravity="center"/>
+ <TextView
+ android:id="@+id/file_list_item_size"
+ android:layout_height="48dp"
+ android:layout_width="match_parent"
+ android:textSize="16dp"
+ android:textStyle="bold"
+ android:layout_weight="1"
+ android:gravity="center"/>
+ <TextView
+ android:id="@+id/file_list_item_date"
+ android:layout_height="48dp"
+ android:layout_width="match_parent"
+ android:textSize="16dp"
+ android:textStyle="bold"
+ android:layout_weight="1"
+ android:gravity="center"/>
+ </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/menu/view_menu.xml b/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/menu/view_menu.xml
index 71d04d6..14eabb3 100644
--- a/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/menu/view_menu.xml
+++ b/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/menu/view_menu.xml
@@ -2,6 +2,7 @@
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@+id/menu_search"
android:icon="@drawable/action_search"
- android:title="@string/menu_search"
- android:showAsAction="ifRoom|withText" />
+ android:showAsAction="always" />
+ <item android:id="@+id/menu_view_toggle"
+ android:title="@string/grid_view"/>
</menu>
\ No newline at end of file
diff --git a/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/values/strings.xml b/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/values/strings.xml
index 71466de..7306683 100644
--- a/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/values/strings.xml
+++ b/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/res/values/strings.xml
@@ -4,6 +4,8 @@
<string name="hello">Hello World, LibreOfficeUIActivity!</string>
<string name="app_name">LibreOfficeUI</string>
<string name="menu_search">Search</string>
+ <string name="list_view">List</string>
+ <string name="grid_view">Grid</string>
<string-array name="file_view_modes">
<item >EVERYTHING</item>
<item >DOCUMENTS</item>
diff --git a/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/src/org/libreoffice/ui/LibreOfficeUIActivity.java b/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/src/org/libreoffice/ui/LibreOfficeUIActivity.java
index f6d3775..633044e 100644
--- a/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/src/org/libreoffice/ui/LibreOfficeUIActivity.java
+++ b/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/src/org/libreoffice/ui/LibreOfficeUIActivity.java
@@ -4,30 +4,35 @@ import java.io.File;
import java.io.FileFilter;
import java.io.FilenameFilter;
import java.io.IOException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
import android.app.ActionBar;
import android.app.ActionBar.OnNavigationListener;
import android.app.Activity;
-import android.app.ListActivity;
import android.content.Context;
import android.content.Intent;
+import android.content.SharedPreferences;
+import android.database.DataSetObserver;
import android.os.Bundle;
import android.os.Environment;
import android.util.Log;
+import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
+import android.view.View.OnClickListener;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
-import android.widget.BaseAdapter;
import android.widget.GridView;
+import android.widget.ImageView;
+import android.widget.ListAdapter;
import android.widget.ListView;
import android.widget.SpinnerAdapter;
import android.widget.TextView;
-import android.widget.Toast;
public class LibreOfficeUIActivity extends Activity implements OnNavigationListener {
private String tag = "file_manager";
@@ -36,21 +41,32 @@ public class LibreOfficeUIActivity extends Activity implements OnNavigationListe
private String filter = "";
private String[] filters = {"all",".odt",".ods",".odp"};
private int filterMode = FileUtilities.ALL;
+ private int viewType = 0;
FileFilter fileFilter;
FilenameFilter filenameFilter;
private String[] fileNames;
private File[] filePaths;
+ private ActionBar actionBar;
+ private SharedPreferences prefs;
private String currentDirectoryKey = "CURRENT_DIRECTORY";
private String filterModeKey = "FILTER_MODE";
+ public static final String EXPLORER_VIEW_TYPE = "EXPLORER_VIEW_TYPE";
+ public static final String EXPLORER_PREFS = "EXPLORER_PREFS";
+
+ public static final int GRID_VIEW = 0;
+ public static final int LIST_VIEW = 1;
GridView gv;
+ ListView lv;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
- setContentView(R.layout.file_grid);
- ActionBar actionBar = getActionBar();
+ prefs = getSharedPreferences(EXPLORER_PREFS, MODE_PRIVATE);
+ viewType = prefs.getInt( EXPLORER_VIEW_TYPE, GRID_VIEW);
+
+ actionBar = getActionBar();
actionBar.setDisplayShowTitleEnabled(false);//This should show current directory if anything
actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
SpinnerAdapter mSpinnerAdapter = ArrayAdapter.createFromResource(this, R.array.file_view_modes,
@@ -62,51 +78,68 @@ public class LibreOfficeUIActivity extends Activity implements OnNavigationListe
homeDirectory.mkdirs();
Intent i = this.getIntent();
if( i.hasExtra( currentDirectoryKey ) ){
- //This isn't what I think it is. It's not a full path
currentDirectory = new File( i.getStringExtra( currentDirectoryKey ) );
}else{
currentDirectory = homeDirectory;
}
if( i.hasExtra( filterModeKey ) ){
- Log.d(filterModeKey+"_GRID_OC" , Integer.toString( i.getIntExtra( filterModeKey, FileUtilities.ALL ) ));
filterMode = i.getIntExtra( filterModeKey, FileUtilities.ALL);
}
if( !currentDirectory.equals( homeDirectory )){
actionBar.setDisplayHomeAsUpEnabled(true);
}
- //fileFilter = FileUtilities.getFileFilter( filterMode );
- //filenameFilter = FileUtilities.getFilenameFilter( filterMode );
-
- //createDummyFileSystem();
- //filePaths = currentDirectory.listFiles( fileFilter );
- //order/filter filePaths here
- //fileNames = currentDirectory.list( filenameFilter );
-
- // code to make a grid view
- gv = (GridView)findViewById(R.id.file_explorer_grid_view);
- //GridItemAdapter gridAdapter = new GridItemAdapter(getApplicationContext(), filePaths );
- //gv.setAdapter(gridAdapter);
- gv.setOnItemClickListener(new OnItemClickListener() {
- public void onItemClick(AdapterView<?> parent, View view,
- int position, long id) {
- File file = filePaths[position];
- if(!file.isDirectory()){
- open(fileNames[position]);
- }else{
- /*fileNames = file.list();
- filePaths = file.listFiles();
- GridItemAdapter gridAdapter = new GridItemAdapter(getApplicationContext(), filePaths );
- gv.setAdapter(gridAdapter);*/
- file = new File( currentDirectory, file.getName() );
- openDirectory( file );
- }
-
- }
- });
- actionBar.setSelectedNavigationItem( filterMode + 1 );//This triggers the listener which modifies the view.
- //openDirectory( currentDirectory );
+
+ createUI();
+
+ }
+
+ public void createUI(){
+ if( viewType == GRID_VIEW){
+ // code to make a grid view
+ setContentView(R.layout.file_grid);
+ gv = (GridView)findViewById(R.id.file_explorer_grid_view);
+ fileNames = currentDirectory.list( FileUtilities.getFilenameFilter( filterMode ) );
+ filePaths = currentDirectory.listFiles( FileUtilities.getFileFilter( filterMode ) );
+ gv.setOnItemClickListener(new OnItemClickListener() {
+ public void onItemClick(AdapterView<?> parent, View view,
+ int position, long id) {
+ File file = filePaths[position];
+ if(!file.isDirectory()){
+ open(fileNames[position]);
+ }else{
+ file = new File( currentDirectory, file.getName() );
+ openDirectory( file );
+ }
+
+ }
+ });
+ gv.setAdapter( new GridItemAdapter(getApplicationContext(), currentDirectory, filePaths ) );
+ actionBar.setSelectedNavigationItem( filterMode + 1 );//This triggers the listener which modifies the view.
+ }else{
+ setContentView(R.layout.file_list);
+ lv = (ListView)findViewById( R.id.file_explorer_list_view);
+ lv.setClickable(true);
+ fileNames = currentDirectory.list( FileUtilities.getFilenameFilter( filterMode ) );
+ filePaths = currentDirectory.listFiles( FileUtilities.getFileFilter( filterMode ) );
+ /*lv.setOnItemClickListener(new OnItemClickListener() {
+ public void onItemClick(AdapterView<?> parent, View view,
+ int position, long id) {
+ Log.d(tag, "click!");
+ File file = filePaths[position];
+ if(!file.isDirectory()){
+ open(fileNames[position]);
+ }else{
+ file = new File( currentDirectory, file.getName() );
+ openDirectory( file );
+ }
+ }
+ });*/
+ lv.setAdapter( new ListItemAdapter(getApplicationContext(), filePaths) );
+ actionBar.setSelectedNavigationItem( filterMode + 1 );
+ }
+
}
public void openDirectory(File dir ){
@@ -121,7 +154,11 @@ public class LibreOfficeUIActivity extends Activity implements OnNavigationListe
}
fileNames = currentDirectory.list( FileUtilities.getFilenameFilter( filterMode ) );
filePaths = currentDirectory.listFiles( FileUtilities.getFileFilter( filterMode ) );
- gv.setAdapter( new GridItemAdapter(getApplicationContext(), currentDirectory, filePaths ) );
+ if( viewType == GRID_VIEW){
+ gv.setAdapter( new GridItemAdapter(getApplicationContext(), currentDirectory, filePaths ) );
+ }else{
+ lv.setAdapter( new ListItemAdapter(getApplicationContext(), filePaths) );
+ }
}
public void open(String file){
@@ -136,24 +173,37 @@ public class LibreOfficeUIActivity extends Activity implements OnNavigationListe
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.view_menu, menu);
+
+ MenuItem item = (MenuItem)menu.findItem(R.id.menu_view_toggle);
+ if( viewType == GRID_VIEW){
+ item.setTitle(R.string.grid_view);
+ }else{
+ item.setTitle(R.string.list_view);
+ }
return true;
}
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
- // app icon in action bar clicked; go home
- //Intent intent = new Intent(this, LibreOfficeUIActivity.class);
- //intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
- //startActivity(intent);
if( !currentDirectory.equals( homeDirectory ) ){
openDirectory( currentDirectory.getParentFile() );
}
-
- return true;
+ break;
+ case R.id.menu_view_toggle:
+ if( viewType == GRID_VIEW){
+ viewType = LIST_VIEW;
+ item.setTitle(R.string.grid_view);//Button points to next view.
+ }else{
+ viewType = GRID_VIEW;
+ item.setTitle(R.string.list_view);//Button points to next view.
+ }
+ createUI();
+ break;
default:
return super.onOptionsItemSelected(item);
}
+ return true;
}
public void createDummyFileSystem(){
@@ -245,6 +295,145 @@ public class LibreOfficeUIActivity extends Activity implements OnNavigationListe
openDirectory( currentDirectory );// Uses filter mode
return true;
}
+ class ListItemAdapter implements ListAdapter{
+ private Context mContext;
+ private File[] filePaths;
+ private final long KB = 1024;
+ private final long MB = 1048576;
+
+ public ListItemAdapter(Context mContext, File[] filePaths) {
+ this.mContext = mContext;
+ this.filePaths = filePaths;
+ }
+
+ public int getCount() {
+ // TODO Auto-generated method stub
+ return filePaths.length;
+ }
+
+ public Object getItem(int arg0) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public long getItemId(int arg0) {
+ // TODO Auto-generated method stub
+ return 0;
+ }
+
+ public int getItemViewType(int arg0) {
+ // TODO Auto-generated method stub
+ return 0;
+ }
+
+ public View getView(int position, View convertView, ViewGroup parent) {
+ LayoutInflater inflater = (LayoutInflater) mContext.getSystemService(
+ Context.LAYOUT_INFLATER_SERVICE);
+
+ View listItem;
+
+ if (convertView == null) {
+ listItem = new View(mContext);
+ listItem = inflater.inflate(R.layout.file_list_item, null);
+ } else {
+ listItem = (View) convertView;
+ }
+ final int pos = position;
+ listItem.setClickable(true);
+ listItem.setOnClickListener(new OnClickListener() {
+
+ public void onClick(View v) {
+ Log.d("LIST", "click!");
+
+ open( filePaths[ pos ].getName() );
+ }
+ });
+
+
+
+ // set value into textview
+ TextView filename = (TextView) listItem.findViewById(R.id.file_list_item_name);
+ filename.setText( filePaths[ position ].getName() );
+ //filename.setClickable(true);
+
+ TextView fileSize = (TextView) listItem.findViewById(R.id.file_list_item_size);
+ //TODO Give size in KB , MB as appropriate.
+ String size = "0B";
+ long length = filePaths[ position ].length();
+ if( length < KB ){
+ size = Long.toString( length ) + "B";
+ }
+ if( length >= KB && length < MB){
+ size = Long.toString( length/KB ) + "KB";
+ }
+ if( length >= MB){
+ size = Long.toString( length/MB ) + "MB";
+ }
+ fileSize.setText( size );
+ //fileSize.setClickable(true);
+
+ TextView fileDate = (TextView) listItem.findViewById(R.id.file_list_item_date);
+ SimpleDateFormat df = new SimpleDateFormat("dd MMM yyyy hh:ss");
+ Date date = new Date( filePaths[ position ].lastModified() );
+ //TODO format date
+ fileDate.setText( df.format( date ) );
+
+ // set image based on selected text
+ ImageView imageView = (ImageView) listItem.findViewById(R.id.file_list_item_icon);
+ if( filePaths[position].getName().endsWith(".odt") ){
+ imageView.setImageResource(R.drawable.writer);
+ }
+ if( filePaths[position].getName().endsWith(".ods") ){
+ imageView.setImageResource(R.drawable.calc);
+ }
+ if( filePaths[position].getName().endsWith(".odp") ){
+ imageView.setImageResource(R.drawable.impress);
+ }
+ if( filePaths[position].isDirectory() ){
+ //Eventually have thumbnails of each sub file on a black circle
+ //For now just a folder icon
+ imageView.setImageResource(R.drawable.folder);
+ }
+ //imageView.setClickable(true);
+ return listItem;
+ }
+
+ public int getViewTypeCount() {
+ // TODO Auto-generated method stub
+ return 1;
+ }
+
+ public boolean hasStableIds() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ public boolean isEmpty() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ public void registerDataSetObserver(DataSetObserver arg0) {
+ // TODO Auto-generated method stub
+
+ }
+
+ public void unregisterDataSetObserver(DataSetObserver arg0) {
+ // TODO Auto-generated method stub
+
+ }
+
+ public boolean areAllItemsEnabled() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ public boolean isEnabled(int position) {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ }
}
diff --git a/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/src/org/libreoffice/ui/ListItemAdapter.java b/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/src/org/libreoffice/ui/ListItemAdapter.java
new file mode 100644
index 0000000..1fd2d62
--- /dev/null
+++ b/android/experimental/GSoC-2012-eclipse-workspace/LibreOfficeUI/src/org/libreoffice/ui/ListItemAdapter.java
@@ -0,0 +1,156 @@
+package org.libreoffice.ui;
+
+import java.io.File;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+import android.content.Context;
+import android.database.DataSetObserver;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.View.OnClickListener;
+import android.widget.ImageView;
+import android.widget.ListAdapter;
+import android.widget.TextView;
+
+/*Currently this is class is not used but instead an inner class in LibreOfficeUI is impemented */
+public class ListItemAdapter implements ListAdapter{
+ private Context mContext;
+ private File[] filePaths;
+ private final long KB = 1024;
+ private final long MB = 1048576;
+
+ public ListItemAdapter(Context mContext, File[] filePaths) {
+ this.mContext = mContext;
+ this.filePaths = filePaths;
+ }
+
+ public int getCount() {
+ // TODO Auto-generated method stub
+ return filePaths.length;
+ }
+
+ public Object getItem(int arg0) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public long getItemId(int arg0) {
+ // TODO Auto-generated method stub
+ return 0;
+ }
+
+ public int getItemViewType(int arg0) {
+ // TODO Auto-generated method stub
+ return 0;
+ }
+
+ public View getView(int position, View convertView, ViewGroup parent) {
+ LayoutInflater inflater = (LayoutInflater) mContext.getSystemService(
+ Context.LAYOUT_INFLATER_SERVICE);
+
+ View listItem;
+
+ if (convertView == null) {
+ listItem = new View(mContext);
+ listItem = inflater.inflate(R.layout.file_list_item, null);
+ } else {
+ listItem = (View) convertView;
+ }
+
+ listItem.setClickable(true);
+ listItem.setOnClickListener(new OnClickListener() {
+
+ public void onClick(View v) {
+ Log.d("LIST", "click!");
+ }
+ });
+
+
+
+ // set value into textview
+ TextView filename = (TextView) listItem.findViewById(R.id.file_list_item_name);
+ filename.setText( filePaths[ position ].getName() );
+ //filename.setClickable(true);
+
+ TextView fileSize = (TextView) listItem.findViewById(R.id.file_list_item_size);
+ //TODO Give size in KB , MB as appropriate.
+ String size = "0B";
+ long length = filePaths[ position ].length();
+ if( length < KB ){
+ size = Long.toString( length ) + "B";
+ }
+ if( length >= KB && length < MB){
+ size = Long.toString( length/KB ) + "KB";
+ }
+ if( length >= MB){
+ size = Long.toString( length/MB ) + "MB";
+ }
+ fileSize.setText( size );
+ //fileSize.setClickable(true);
+
+ TextView fileDate = (TextView) listItem.findViewById(R.id.file_list_item_date);
+ SimpleDateFormat df = new SimpleDateFormat("dd MMM yyyy hh:ss");
+ Date date = new Date( filePaths[ position ].lastModified() );
+ //TODO format date
+ fileDate.setText( df.format( date ) );
+
+ // set image based on selected text
+ ImageView imageView = (ImageView) listItem.findViewById(R.id.file_list_item_icon);
+ if( filePaths[position].getName().endsWith(".odt") ){
+ imageView.setImageResource(R.drawable.writer);
+ }
+ if( filePaths[position].getName().endsWith(".ods") ){
+ imageView.setImageResource(R.drawable.calc);
+ }
+ if( filePaths[position].getName().endsWith(".odp") ){
+ imageView.setImageResource(R.drawable.impress);
+ }
+ if( filePaths[position].isDirectory() ){
+ //Eventually have thumbnails of each sub file on a black circle
+ //For now just a folder icon
+ imageView.setImageResource(R.drawable.folder);
+ }
+ //imageView.setClickable(true);
+ return listItem;
+ }
+
+ public int getViewTypeCount() {
+ // TODO Auto-generated method stub
+ return 1;
+ }
+
+ public boolean hasStableIds() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ public boolean isEmpty() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ public void registerDataSetObserver(DataSetObserver arg0) {
+ // TODO Auto-generated method stub
+
+ }
+
+ public void unregisterDataSetObserver(DataSetObserver arg0) {
+ // TODO Auto-generated method stub
+
+ }
+
+ public boolean areAllItemsEnabled() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ public boolean isEnabled(int position) {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+}
+
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